Technology for value circle

A better world through sustainable technology & solutions

Fjell Process design & Optimizations

Fjell has a core competence within process design and process optimization.

Recently, Fjell has patented two process optimizations that can reduce the energy consumption of fishmeal & fish oil plants and sludge drying plants by up to 40%.

Every project starts with a deep dive into the customer's needs, requirements and ambitions. From this starting point, we enter an analytical phase with conceptual studies, process simulations, mass & energy balances and pilot testing. The next phase is the Design phase before we enter the Supervision phase. We call it the Fjell Way.

Fjell Technology Group employees discussing sludge drying plant design.

Keep updated with Fjell Tech Agenda

Fjell Tech Agenda is a series of popular science articles on topics Fjell Technology Group find interesting for our customers and the industry they operate within. The goal is to spread scientific knowledge in an easily understandable and reader-friendly format.

Municipal sludge drying systems

Drying of sludge from Municipal Waste Water Treatment Plants - converting sludge into a valuable resource. Biosludge and MWWTP sludge are known to be extremely tricky to dry because of their tendency to transform to a glue phase.

Municipal WasteWater sludge is generally an extremely tough application with severe wear and tear on the drying equipment, but the Fjell Turbo Disc Dryer has proven to resist these extreme conditions since the first unit was installed in 2001.

Municipal wastewater treatment plant

Biogas Digestate Drying Systems

Fjell Technology Group's state of the art sludge dryer systems are the perfect solution to stabilize and bring value the bio gas residue.

Our solutions are based on the unique Turbo Disc dryer technology combined with patented solutions for maximum energy savings. 

Biogas plant. Digestate from process needs dewatering and drying.

FRS Wastewater Treatment Systems

Fjell Technology Group has various high-quality wastewater treatment solutions adapted to the customer's needs with regard to:

  • Budget: Capex & Opex
  • Capacity requirements
  • Energy consumption
  • Environmental profile
  • Footprint
  • Capture rate
Norwegian RAS salmon smolt farm.

Fjell Process Equipment

Fjell manufacture and sell unique high performance process equipment which includes Turbo Disc Dryers, Evaporators, Screw Cookers, Pre-Cookers, Scrubbers, Coolers, Meal mills, and BigBag-systems.

Fjell also offer complete plants together with collaboration partners which could include process equipment like: Grinders, Band Thickeners, Band filters, Hammer Mill Dryer (TMD), Decanters, Screw Presses, Twin Screw Presses, Separators, Oil Polishers, Strainer Conveyors & Strainers.

Fjell has a core strength in innovative process plant design. We combine world class process equipment with patented solutions for energy saving and control philosophy for highest performance & product quality.

Fjell Turbo disc dryer for sludge and other rest raw materials.

Fjell Technology Group collaborates with leading research environments and preferred partners

NTNUSintefNCE Aquatech ClusterEuropean fishmeal and fish oil producers